The focus of direct-to-device (D2D) services so far has been mainly on extending the coverage of terrestrial cellular networks for cell phones and remote IoT devices. Although this presents a
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NASA, Partners Share First Data From New US-European Sea Satellite
5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Sentinel-6B and Sentinel-6 Michael Freilich captured data on Nov. 26 of sea levels across a vast stretch of the
EraDrive raises $5.3 million for software-hardware kits to enhance satellite autonomy
SAN FRANCISCO – EraDrive, a Stanford University spinoff developing software and hardware for satellite autonomy, raised $5.3 million in an oversubscribed seed round, the startup announced Dec. 16. “EraDrive is
Astronomers create 1st map of the sun’s outer boundary
Artist’s concept of the boundary in the sun’s atmosphere, where the speed of the outward solar wind becomes faster than the speed of magnetic waves. Astronomers call this boundary the
SpaceX claims close approach to Starlink satellite by payload from Chinese launch
WASHINGTON — A reported close approach between a Starlink satellite and a recently launched Chinese spacecraft highlights the challenges of coordinating spacecraft operations and verifying potential close calls in orbit.
Astronomers Snap a Rare Photo of a Super-Jupiter with Two Suns
If you read enough articles about planets in binary star systems, you’ll realize almost all of them make some sort of reference to Tatooine, the fictional home of Luke Skywalker
China launches experimental cargo spacecraft, opaque tech demo mission and remote sensing satellite
HELSINKI — China conducted a pair of launches in recent days, sending an experimental commercial cargo spacecraft into orbit, followed by a remote sensing satellite. A Kuaizhou-11 solid rocket lifted
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HELSINKI — China conducted a pair launches late Sunday, adding to the national Guowang megaconstellation, but also suffering the failure of a Ceres-1 commercial solid rocket. A Long March 12
English: Paxi and the Start of the Great Space Adventure Join Paxi on a journey through time! Learn how humans first started exploring space, why countries in Europe teamed up to
The Unistellar eQuinox 2 Smart Telescope is our optical experts’ choice as the best smart telescope. The Unistellar eQuinox 2 (sometimes written as Unistellar eQuinox II) is designed for both
Peek into a time when the cosmos was a source of fascination, and the prospect of life beyond our pale blue dot ignited imaginations across a nation. “The Martians: The
CAPE CANAVERAL, Fla. — Blue Origin called off the launch of its giant New Glenn rocket carrying twin NASA Mars probes on Sunday (Nov. 9) due to bad weather at
WASHINGTON — Blue Origin called off its first attempt at the second launch of its New Glenn rocket Nov. 9, citing weather and other issues. Blue Origin had pushed back
HZs and Hill Radii of M0, M2, and M4 stars. (a) Top-down and (b) edge-on views of the HZs around M0 (red), M2 (blue), and M4 (black) dwarfs along with
Abundances (top) and correlation coefficients (bottom) of H2O, CO, CO2, CH3OH, and NH3 ices at T = 10 K, nH/ = 105 cm−3, ζ = 1.3 × 10−17s−1 and FUV
New Glenn, the towering rocket built by Jeff Bezos’s space company Blue Origin, is set to take off on its second mission Sunday as competition intensifies with Elon Musk’s SpaceX.
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